Ejemplo n.º 1
0
int main(int argc, char **argv) {

  int c;

  settings_init();

  while (-1 != (c = getopt(argc, argv,
          "h:"
          "i:"
          "p:"
          "m:"
          "c:"
          "n:"
          "b:"
          "s"
          "v"
          ))) {
    switch (c) {
      case 'h':
        usage();
        exit(EXIT_SUCCESS);
      case 'i':
        settings.host = optarg;
        break;
      case 'p':
        settings.port = atoi(optarg);
        break;
      case 'm':
        settings.message = optarg;
        break;
      case 'c':
        settings.count = atol(optarg);
        break;
      case 'n':
        settings.no_of_threads= atoi(optarg);
        break;
      case 'b':
        settings.bufsize = atoi(optarg);
        break;
      case 's':
        settings.sctp = true;
        break;
      case 'v':
        settings.verbose = true;
        break;
      default:
        fprintf(stderr, "Illegal argument \"%c\"\n", c);
        exit(EXIT_FAILURE);
    }
  }
  echoClient(settings.host, settings.port, settings.message, settings.count, settings.no_of_threads);
}
Ejemplo n.º 2
0
int
main(int argc, char *argv[])
{
    int rc, infinite = 0, count=0;
    FDType serverFD;

    processArgs(argc, argv);

    if (server) {
        serverLoop();
        fprintf(stderr, "oops server loop terminated\n");
    }

    if (!host) {
	usage();
        fprintf(stderr, "sockTestSrv: FAIL: please use -h to specify host\n");
        return 1;
    }
    printf("host = %s\n", host);

    if (!port) {
        fprintf(stderr, "must specify server port with -p\n");
        return 0;
    }
    printf("port = %d\n", port);


    rc = 1;
    if (clientAction == CMD) {
        serverFD = clientConnect(host, port);
        if (serverFD == -1) return 0;
        rc = cmdClient(serverFD);
        close(serverFD);
    } else if (clientAction == ECHO) {
        if (repeatCount == 0) { infinite = 1; count = 0; }
        while (1) {
            if (!infinite && repeatCount==0) {
                break;
            }
            serverFD = clientConnect(host, port);
            if (serverFD == -1) return 0;
            rc = echoClient(serverFD);
            close(serverFD);
            if (!infinite) {
                repeatCount--;
                write(1,".",1);
                if (repeatCount) {
                    doDelay();
                }
            } else {
                count++;
                if (count == 1000) {  write(1,".",1); count=0; }
                doDelay();
            }
        }
    } else {
        fprintf(stderr, "unknown client action\n");
        rc = 0;
    }
    return rc;
}